PSU24-1.3 is a reliable industrial switching power supply designed to provide stabilized 24 V DC power to automation equipment and RIO input/output modules. The device ensures stable operation even in harsh operating conditions, featuring a comprehensive set of protections and built-in filters to reduce electromagnetic interference.

🔌 The unit is specifically designed to operate as part of modular RIO systems and can supply power directly to the modules via the internal RShD-5 bus connector, simplifying installation and reducing the number of external connections.

Advantages for Operation in Harsh Environments

• 🌡 Stable output voltage and retention of nominal characteristics across a wide input voltage range
• ⚡ Resistance to overloads and surge disturbances
• 📉 Overvoltage and short-circuit protection on outputs
• 🌡 Overtemperature protection to ensure long service life
• 💡 LED indication on each channel for easier diagnostics of connected devices
• 🔄 Ability to connect sensors both via current loop and directly
• 🏭 Reliability in industrial environments thanks to modern circuitry and compact form factor

Key Functions

• 🔄 Conversion of AC or DC input voltage into stabilized 24 V DC output
• 🔌 Powering industrial controllers and RIO modules – direct supply via the bus connector without additional cables
• 🔋 Operation in redundant systems – battery backup connection
• ♻ Parallel and series operation – multiple units without current-balancing devices
• ⚡ Stable operation across a wide input voltage range without deterioration of output parameters
• 🛡 Protection against overvoltage, overload, short circuit, and overheating
• 💡 Output voltage presence indication for each channel
• 🔗 Support for powering sensors via current loop or direct connection